Located on the Niobrara River in northwestern Nebraska, the Agate Fossil Beds and its surrounding prairie are preserved in a 3,000 acre National Monument. Once part of "Captain" James H. Cook's Agate Springs Ranch, the nearby beds are an important source for 19.2
Swimming and Tennis - The town of Harrison offers several types of recreational facilities in the Grade School Park one block west of the Sioux County Courthouse. A combination tennis and basketball court along with a children'
Sioux Sundries is the home of the "Coffeeburger," 28 ounces of lean ground beef, which was featured on CBS's Sunday Morning. Sioux Sundries has provided this creative "historical account" of America's largest hamburger.